Bangalore Water Supply & Sewerage Board [Bwssb] — Water shortage and delay of water supply

Sir,
Our pin code 560068. Two weeks ones we buying water from outside because supply of water is very less & not enough for 3 days moreover delay in supply sometimes 10days once sometime 8 days. How to manage sir.full Karnataka filled in water due to heavy rain then also we are suffering for water.

Plz look into this issue & resolve asap sir
You
Thank